PY2 div / int compat

pandas/tests/extension/integer/test_integer.py

@@ -4,6 +4,7 @@
 import pytest
 
 from pandas.tests.extension import base
+from pandas.api.types import is_integer
 
 from pandas.core.arrays import (
     to_integer_array,
@@ -144,7 +145,7 @@ def compare(self, s, op, other):
         expected = getattr(rs, op)(other)
 
         # truediv can make infs
-        if 'truediv' in op:
+        if op in ['__truediv__', '__rtruediv__', '__rdiv__', '__div__']:
             fill_value = np.nan
         else:
             fill_value = 0
@@ -359,6 +360,10 @@ def test_conversions(data_missing):
     for r, e in zip(result, expected):
         if pd.isnull(r):
             assert pd.isnull(e)
+        elif is_integer(r):
+            # PY2 can be int or long
+            assert r == e
+            assert is_integer(e)
         else:
             assert r == e
             assert type(r) == type(e)